Shay's college roommate had moved out for the summer to study abroad. This left Shay with an empty room and not enough rent money. She decided to put an ad in the university newspaper in hopes of finding a girl to live with for three months. Sure enough, not long after, Kate moved in.
Kate was a shy girl, with a bookish look to her. She had shoulder length blonde hair and big brown eyes hidden by big brown glasses. She didn't show off her body very much, and instead chose to wear mostly jeans and long sleeved shirts. Shay, who was more of an outgoing, sexual brunette, admired Kate for her less obvious attractiveness. The girls got along fine and the first two weeks went rather smoothly.
Shay was busy working every day and didn't see Kate very much. Kate kept mostly to her room, as she was taking summer classes and studied often. Shay tried not to bother her, but would occasionally ask if Kate wanted to go and hang out with some people. Kate always declined, and Shay began to wonder if Kate ever did anything fun. She soon got her answer.
Shay got home from a late night of drinking with friends and went to her room to go to bed. As she got undressed, she wished she had a boyfriend. Being without one for six months really took a toll on a girl, and she really wanted to have some serious sex. She got into bed and saw Kate's shadow from underneath the door as she went into her own room. Shay lay there trying to fall asleep for about ten minutes, when all of a sudden she heard it. A soft humming noise was coming from across the hall. It continued for a few minutes, and Shay was at a loss for what it could be. Then she heard an even more interesting noise: a soft moan. Finally, curiosity got the best of her and Shay went to go investigate.
Shay went quietly out into the hall and tip toed to Kate's door. She put her ear up to it and heard more humming and more moaning. Shay was almost positive that there was a vibrator in that room. The humming started to sound more rhythmic, and Kate's moans were getting louder. Shay had never thought about a girl like this before, but listening to Kate fuck herself with a vibrator turned her on like no other. She was still slightly tipsy, and after listening to this for another five minutes, she was completely wet. Shay could barely stand up before long, her pussy was aching to be touched.